NB_MEM_RANK_SELECT
for (i = 0; i < NB_MEM_RANK_SELECT; i++) {
i = NB_MEM_RANK_SELECT;
for (j = 0; j < NB_MEM_RANK_SELECT; j++) {
for (i = 0; i < NB_MEM_RANK_SELECT; i++) {
i = NB_MEM_RANK_SELECT;